It would be 64 teachers. It is just 896 / 14.
The dashed boundary line means that the solutions are not on the boundary line. It is used for < and >
Answer:
9x/13
Step-by-step explanation:
y=1-9x/13
9x+13y=13
9x/13
Answer:

Step-by-step explanation:
If AB = AD, then you have that triangle ABD is an isosceles triangle (it has two equal sides). If it is isosceles, then the angles opposite to angles those equal sides must be equal. Then angle ADB =
. and by the property of all internal angles of a triangle have to add to
, we get that:

Answer:
The answer is 425
Step-by-step explanation:
4250/10=425